About this document
Circle Diagrams for Induction Motors by Hassan El-kholy is a document available to read on EtoBox.
The document provides instructions and test data for three induction motors to draw circle diagrams from: 1) A 3-phase, 400V motor with no-load readings of 400V, 1250W, 9A and short-circuit of 150V, 4kW, 38A. Determine full-load current, power factor, and slip from the diagram for a 14.9kW rating. 2) A 3.73kW, 200V, 50Hz, 4-pole motor with no-load of 200V, 5A, 350W and blocked rotor of 100V, 26A, 1700W. Estimate full-load current, power factor, and maximum torque from the diagram.
- Author
- Hassan El-kholy
- Language
- EN